rdorado / site-analyzer

src/CategoricalDataset.php

Spacing +9 added lines, -9 removed lines

@@ -60,7 +60,7 @@ 
         $array = sort($array);
         $this->encodedValues = [];
         $this->sortedEncodedFeatures = $array;
-        foreach($this->sortedEncodedFeatures as $col){
+        foreach ($this->sortedEncodedFeatures as $col) {
             $vals = $this->getUniqueValues($col);
             $this->encodedValues[] = $vals;
             $this->featIndexMap[$col] = count($vals);
@@ -92,7 +92,7 @@ 
     private function encodeFeature($size) 
     {
         $resp = [];
-        for ($i=0;$i<$size;$i++) {
+        for ($i = 0; $i < $size; $i++) {
             $tmp = array_fill(0, $size, 0);
             $tmp[$i] = 1;  
             $resp[] = $tmp;
@@ -103,20 +103,20 @@ 
     /*
      * @param
      */  
-    public function encode(){
-        $transformer  = [];
+    public function encode() {
+        $transformer = [];
         $n = count($this->data);
         $ndim = count($this->data[0]);
-        for ($j=0; $j<$ndim; $j++) {
-            $transformer[] = function($val){ return [$val]; };
+        for ($j = 0; $j < $ndim; $j++) {
+            $transformer[] = function($val) { return [$val]; };
         }
-        foreach($this->sortedEncodedFeatures as $col) {
+        foreach ($this->sortedEncodedFeatures as $col) {
             $transformer[$col] = function($val) { return $this->featEncode[$col][$val]; };
         }
         $ndata = [];
-        for ($i=0; $i<$n; $i++) {
+        for ($i = 0; $i < $n; $i++) {
             $npoint = [];
-            for ($j=0; $j<$ndim; $j++) {
+            for ($j = 0; $j < $ndim; $j++) {
                 $npoint += $transformer[$j]($data[$i][$j]);
             }
             $ndata[] = $npoint;